Class: Kafka::BrokerPool
- Inherits:
-
Object
- Object
- Kafka::BrokerPool
- Defined in:
- lib/kafka/broker_pool.rb
Instance Method Summary collapse
- #close ⇒ Object
- #connect(host, port, node_id: nil) ⇒ Object
-
#initialize(connection_builder:, logger:) ⇒ BrokerPool
constructor
A new instance of BrokerPool.
Constructor Details
#initialize(connection_builder:, logger:) ⇒ BrokerPool
Returns a new instance of BrokerPool.
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# File 'lib/kafka/broker_pool.rb', line 5 def initialize(connection_builder:, logger:) @logger = logger @connection_builder = connection_builder @brokers = {} end |
Instance Method Details
#close ⇒ Object
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# File 'lib/kafka/broker_pool.rb', line 25 def close @brokers.each do |id, broker| @logger.info "Disconnecting broker #{id}" broker.disconnect end end |
#connect(host, port, node_id: nil) ⇒ Object
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# File 'lib/kafka/broker_pool.rb', line 11 def connect(host, port, node_id: nil) return @brokers.fetch(node_id) if @brokers.key?(node_id) broker = Broker.new( connection: @connection_builder.build_connection(host, port), node_id: node_id, logger: @logger, ) @brokers[node_id] = broker unless node_id.nil? broker end |